Called, left no message. When I called back was taken directly to an automated system that asked me to leave a message or press 0 for an operator. No Indication of the company at all.

Yeah me as well received a call from this # 2128526432 they left me no message, when i returned the call it also went to voice mail.

Same here.  Does anyone know who this is.

Called the number back and it rang once went to voice mail. Pressed 0 and then sent me to another voice mail of jacklyn breva or something like that.

Caller id only shows Intercontinenta but the heavily accented male asked if I was (my wife's name*) and I said "Do I sound like * and he said "no, you must be mister R".  He then said he was with Intercontinental (something, sorry don't recall what it was) and wanted to do if I were planning to do any upgrades to my house.  As I am on the DNC list I asked him if the call was a solicitation and he promptly hung up.  I would say this is definitely a telemarketing ploy but can't say whether it's legit or a total scam. The number is certainly going on MY blocked caller list though.